فهرس المقالات سعید تاجدینی المقاله 1 - Comparison of profitability of speculation in the foreign exchange market and investment in Tehran Stock Exchange during Iran's currency crisis using conditional Sharpe ratio 10.22034/amfa.2020.1881227.1317 Mohsen Mehrara Saeid Tajdini Advances in Mathematical Finance and Applications , العدد 4 , السنة 5 , تابستان 2020
